Exposure to iodine may cause some of the following in hypersensitive people: 1  rash (contact dermatitis) 2  hives (when ingested)  anaphylaxis, or a severe life-threatening allergic reaction (very rarely)
Use heat to sooth the earache. Heat can bring quick pain relief. Apply a warm compress over the painful ear. You can make a warm compress from a washcloth dipped in hot water and wrung out, or from a hot water bottle or heat pack purchased at a pharmacy. Do not make it hot enough to scald the skin.
Medicine for Ear Infections. An ear infection is often caused by a virus, in which case the only relief doctors can offer is treatment of the symptoms. To ease the pain of an ear infection, your doctor may recommend a pain reliever, typically acetaminophen or ibuprofen, which also helps reduce a fever.